good news for the pakistani school girl who narrowly survived a taliban attack last fall. she is say nominee for the nobel peace prize. she was targeted for efforts to promote education. if you have a twitter account, now is a good time to change the password. hackers broke into 250,000 accounts snagging user names and e-mail addresses and passwords. twitter insist that is the site is secure. this weekend marks the 1 understand hundredth anniversary of the grand central terminal. the world's largest train station and also one of new york's popular tourist attracts. happy birthday, grand central. the super bowl takes center stage this weekend down in new orleans and living rooms across this country. last yore's big game was the most watched television event in u.s. history. for the city of new orleans, two big parties to be just what the doctor ordered. nbc's jay gray drew the short straw. le is hanging out in new orleans at the super bowl and then mardi gras back to back in the big easy. how will all the festivities be for the ongoing recovery? >> that's interesting to hea